165730929

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19583}}^1$

素因数の和:19637

約数の個数: 32

約数和(自身を含む): 280756224

約数和(自身を除く): 115025295

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 8463, 19583, 58749, 137081, 254579, 411243, 607073, 763737, 1782053, 1821219, 4249511, 5346159, 7891949, 12748533, 23675847, 55243643, 165730929]

約数ペア:

[(1, 165730929), (3, 55243643), (7, 23675847), (13, 12748533), (21, 7891949), (31, 5346159), (39, 4249511), (91, 1821219), (93, 1782053), (217, 763737), (273, 607073), (403, 411243), (651, 254579), (1209, 137081), (2821, 58749), (8463, 19583)]